csn.app.br - robtex.com
csn.app.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.229.186.183🇧🇷 Amazon15.228.0.0/15 EC2 GRU prefix | ||||||
| PTR | ec2-15-229-186-183.sa-east-1.compute.amazonaws.com | ||||||
| NS | ns-1620.awsdns-10.co.uk ⭐ | ||||||
| A | 2600:9000:5306:5400::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1620.awsdns-10.co.uk | ||||||
| A | 205.251.198.84🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1620.awsdns-10.co.uk | ||||||
| NS | ns-1437.awsdns-51.org | ||||||
| A | 2600:9000:5305:9d00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1437.awsdns-51.org | ||||||
| A | 205.251.197.157🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1437.awsdns-51.org | ||||||
| NS | ns-292.awsdns-36.com | ||||||
| A | 2600:9000:5301:2400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-292.awsdns-36.com | ||||||
| A | 205.251.193.36🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-292.awsdns-36.com | ||||||
| NS | ns-954.awsdns-55.net | ||||||
| A | 2600:9000:5303:ba00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-954.awsdns-55.net | ||||||
| A | 205.251.195.186🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-954.awsdns-55.net | ||||||
| SOA | ns-1620.awsdns-10.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
app.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026115002 | ||||||
rank #69 in the tld
This domain name could potentially refer to a website for an application, given the "app" in the domain name. The ".br" indicates that it is a Brazilian website or a website targeted at a Brazilian audience, as ".br" is the internet country code top-level domain for Brazil. The exact purpose of the site would depend on the specific application it's associated with.
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1437.awsdns-51.org2026-04-16 → 2026-04-25 · 2 obs
● 2026-04-25 00:18:44
●NSns-1620.awsdns-10.co.uk2026-04-16 → 2026-04-25 · 2 obs
● 2026-04-25 00:18:44
●NSns-292.awsdns-36.com2026-04-16 → 2026-04-25 · 2 obs
● 2026-04-25 00:18:44
●NSns-954.awsdns-55.net2026-04-16 → 2026-04-25 · 2 obs
● 2026-04-25 00:18:44
●A15.229.186.1832026-04-16 → 2026-04-25 · 2 obs
● 2026-04-25 00:18:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| csn.app.br | ns-1620.awsdns-10.co.uk, ns-1437.awsdns-51.org, ns-292.awsdns-36.com, ns-954.awsdns-55.net | - |
✅ Authoritative Response
Server:205.251.193.36
NS records: ns-1620.awsdns-10.co.uk, ns-1437.awsdns-51.org, ns-292.awsdns-36.com, ns-954.awsdns-55.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csn.app.br (unsigned zone)
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.229.186.183 |
| NS | 4 | ns-1437.awsdns-51.org, ns-1620.awsdns-10.co.uk... |
| SOA | 1 | ns-1620.awsdns-10.co.uk awsdns-hostmaste |
Analysis
IP Addresses
csn.app.br points to a single IP number: 15.229.186.183.
Other host names, for instance ec2-15-229-186-183.sa-east-1.compute.amazonaws.com, share IP numbers with csn.app.br.
Name Servers
csn.app.br is delegated to four name servers: ns-292.awsdns-36.com, ns-954.awsdns-55.net, ns-1437.awsdns-51.org and ns-1620.awsdns-10.co.uk.
csn.app.br shares name servers with other domains at least partially, for instance getsmobi.com, directdigitalus.com, d2xkhhe2784xgn.cloudfront.net, s3-r-w.dualstack.us-east-1.amazonaws.com and rowasa.com.
Host names with two IP numbers:
ns-292.awsdns-36.com resolves to 2600:9000:5301:2400::1 and 205.251.193.36.
ns-954.awsdns-55.net resolves to 2600:9000:5303:ba00::1 and 205.251.195.186.
ns-1437.awsdns-51.org resolves to 2600:9000:5305:9d00::1 and 205.251.197.157.
ns-1620.awsdns-10.co.uk resolves to 2600:9000:5306:5400::1 and 205.251.198.84.